Lancaster 7-day weather forecast

Written by:
March 23, 2026
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Lancaster 7-day weather forecast

Stacker created the forecast for Lancaster, Pennsylvania using data from OpenWeather. This week's high is 68 °F on Thursday, while the low is 28 °F on Tuesday. There are expected to be 2 sunny days and rain on 5 days this week.

NWS State College PA has issued a freeze warning until Tuesday at 09:00 AM.

Monday, April 20

- High of 52 °F, low of 33 °F (39% humidity)
- Overcast with a 20% chance of rain (0 mm of rain)
- High risk of harm from sun exposure (6 UV index)
- Moderate breeze (17 mph wind)
- Sunrise at 6:19 AM, sunset at 7:48 PM
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1 / 6
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Tuesday, April 21

- High of 55 °F, low of 28 °F (35% humidity)
- Sunny with a 0% chance of rain
- High risk of harm from sun exposure (6 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:18 AM, sunset at 7:49 PM
2 / 6
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Wednesday, April 22

- High of 62 °F, low of 42 °F (88% humidity)
- Overcast with a 100% chance of rain (2 mm of rain)
- Moderate risk of harm from sun exposure (3 UV index)
- Gentle breeze (12 mph wind)
- Sunrise at 6:16 AM, sunset at 7:50 PM
3 / 6
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Thursday, April 23

- High of 68 °F, low of 45 °F (51% humidity)
- Fair with a 0% chance of rain
- High risk of harm from sun exposure (7 UV index)
- Gentle breeze (10 mph wind)
- Sunrise at 6:15 AM, sunset at 7:51 PM
- First quarter moon
4 / 6
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Friday, April 24

- High of 59 °F, low of 46 °F (57% humidity)
- Overcast with a 34% chance of rain (0 mm of rain)
- Light breeze (5 mph wind)
- Sunrise at 6:14 AM, sunset at 7:52 PM
5 / 6
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Saturday, April 25

- High of 50 °F, low of 47 °F (96% humidity)
- Overcast with a 100% chance of rain (23 mm of rain)
- Gentle breeze (12 mph wind)
- Sunrise at 6:12 AM, sunset at 7:53 PM
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Sunday, April 26

- High of 51 °F, low of 46 °F (88% humidity)
- Overcast with a 84% chance of rain (0 mm of rain)
- Gentle breeze (8 mph wind)
- Sunrise at 6:11 AM, sunset at 7:54 PM

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